TW200301223A - Alumina particle, method of producing the same and composition comprising the same - Google Patents

Alumina particle, method of producing the same and composition comprising the same Download PDF

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Publication number
TW200301223A
TW200301223A TW091137044A TW91137044A TW200301223A TW 200301223 A TW200301223 A TW 200301223A TW 091137044 A TW091137044 A TW 091137044A TW 91137044 A TW91137044 A TW 91137044A TW 200301223 A TW200301223 A TW 200301223A
Authority
TW
Taiwan
Prior art keywords
item
mass
alumina
alumina particles
calcium
Prior art date
Application number
TW091137044A
Other languages
English (en)
Chinese (zh)
Inventor
Katsuhiko Kamimura
Susumu Shibusawa
Original Assignee
Showa Denko Kk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Showa Denko Kk filed Critical Showa Denko Kk
Publication of TW200301223A publication Critical patent/TW200301223A/zh

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/44—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
TW091137044A 2001-12-27 2002-12-23 Alumina particle, method of producing the same and composition comprising the same TW200301223A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001396221A JP2003192339A (ja) 2001-12-27 2001-12-27 アルミナ粒、アルミナ粒の製造方法およびアルミナ粒を含む組成物

Publications (1)

Publication Number Publication Date
TW200301223A true TW200301223A (en) 2003-07-01

Family

ID=27602373

Family Applications (1)

Application Number Title Priority Date Filing Date
TW091137044A TW200301223A (en) 2001-12-27 2002-12-23 Alumina particle, method of producing the same and composition comprising the same

Country Status (4)

Country Link
JP (1) JP2003192339A (https=)
KR (1) KR20040071265A (https=)
CN (1) CN100343170C (https=)
TW (1) TW200301223A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12421438B2 (en) 2020-03-31 2025-09-23 Denka Company Limited Alumina powder, resin composition, and heat dissipation component
TWI924358B (zh) 2024-02-06 2026-05-01 日商日本發條股份有限公司 半導體製造裝置之零件及半導體製造裝置之零件之製作方法

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005022963A (ja) * 2003-06-12 2005-01-27 Showa Denko Kk アルミナ粒の製造方法及び組成物
JP2007039304A (ja) * 2005-07-08 2007-02-15 Kao Corp フィラー
KR20090053667A (ko) * 2007-11-22 2009-05-27 제일모직주식회사 입도분포 및 크기가 제어된 알루미늄 분말을 포함하는전극형성용 조성물과 이를 이용하여 제조되는 전극
WO2010021367A1 (ja) 2008-08-21 2010-02-25 旭硝子株式会社 発光装置
JPWO2010150830A1 (ja) * 2009-06-23 2012-12-10 旭硝子株式会社 発光装置
US8815205B2 (en) * 2010-04-15 2014-08-26 Nippon Steel & Sumikin Materials Co., Ltd. Method for producing spherical alumina powder
CN102363577A (zh) * 2011-08-04 2012-02-29 中国铝业股份有限公司 导热用高温氧化铝填料的生产方法及其产品
JP2013245149A (ja) * 2012-05-28 2013-12-09 Sumitomo Chemical Co Ltd サファイア単結晶製造用原料アルミナ及びサファイア単結晶の製造方法
JP6116447B2 (ja) * 2013-08-28 2017-04-19 花王株式会社 セラミックス粒子、及びその製造方法
JP6204212B2 (ja) * 2014-01-28 2017-09-27 株式会社神戸製鋼所 熱伝導複合材料
JP6277043B2 (ja) * 2014-04-02 2018-02-07 株式会社アドマテックス アルミナ粒子の製造方法
CN104478451B (zh) * 2014-12-15 2016-04-20 中钢集团洛阳耐火材料研究院有限公司 一种异特形氧化铝空心球隔热制品的制备方法
JP6269511B2 (ja) * 2015-01-06 2018-01-31 信越化学工業株式会社 熱伝導性シリコーン組成物及び硬化物並びに複合シート
CN104945959B (zh) * 2015-06-16 2017-02-22 泰安盛源粉体有限公司 一种绝缘用高纯电工填料氧化铝的制备方法
JP6121074B1 (ja) 2015-09-16 2017-04-26 大日精化工業株式会社 アルミナ系熱伝導性酸化物及びその製造方法
CN105601308B (zh) * 2016-03-04 2018-10-23 湖北斯曼新材料有限公司 一种活性α-氧化铝微粉的制备方法
JP6317536B1 (ja) * 2016-11-14 2018-04-25 住友化学株式会社 アルミナおよびこれを含有するスラリー、ならびにこれを用いたアルミナ多孔膜、積層セパレータ、非水電解液二次電池および非水電解液二次電池の製造方法
CN109119576B (zh) 2016-11-14 2020-01-03 住友化学株式会社 氧化铝和含有其的浆料、和氧化铝多孔膜、层叠隔板、非水电解液二次电池及其制造方法
JP6209695B1 (ja) * 2017-03-02 2017-10-04 大日精化工業株式会社 アルミナ系熱伝導性酸化物及びその製造方法
EP3404060B1 (en) * 2017-05-19 2022-08-03 Hitachi Energy Switzerland AG Silicone rubber with ath filler
JP2018053260A (ja) * 2017-12-21 2018-04-05 信越化学工業株式会社 熱伝導性シリコーン組成物及び硬化物並びに複合シート
JP7101937B2 (ja) * 2017-12-22 2022-07-19 日本電気硝子株式会社 立体造形用樹脂組成物
WO2020170307A1 (ja) 2019-02-18 2020-08-27 株式会社アドマテックス 粒子材料及び熱伝導物質
EP4269343A4 (en) * 2020-12-24 2024-10-23 Denka Company Limited COMPOSITE OXIDE PARTICLES, THEIR PRODUCTION METHOD, AND RESIN COMPOSITION
CN113213513B (zh) * 2021-04-14 2022-12-13 雅安百图高新材料股份有限公司 一种大原晶α-氧化铝的制备方法
CN114408953B (zh) * 2022-01-17 2024-05-03 浙江工业大学 一种球磨制备类球形α-氧化铝的方法
CN114646216B (zh) * 2022-03-23 2023-11-24 神华准能资源综合开发有限公司 用于结晶氯化铝的煅烧系统及煅烧方法
JPWO2024135832A1 (https=) * 2022-12-23 2024-06-27
CN116639958B (zh) * 2023-05-23 2024-08-27 南充三环电子有限公司 一种氧化铝粉体及其制备方法和应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0656319B1 (en) * 1993-11-25 2003-04-09 Sumitomo Chemical Company, Limited Method for producing alpha-alumina powder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12421438B2 (en) 2020-03-31 2025-09-23 Denka Company Limited Alumina powder, resin composition, and heat dissipation component
TWI924358B (zh) 2024-02-06 2026-05-01 日商日本發條股份有限公司 半導體製造裝置之零件及半導體製造裝置之零件之製作方法

Also Published As

Publication number Publication date
JP2003192339A (ja) 2003-07-09
CN100343170C (zh) 2007-10-17
CN1692075A (zh) 2005-11-02
KR20040071265A (ko) 2004-08-11

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